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Full Discussion: awk remote multiple hosts print remote hostname and output
Top Forums Shell Programming and Scripting awk remote multiple hosts print remote hostname and output Post 303039177 by charli1 on Wednesday 25th of September 2019 04:30:25 AM
Old 09-25-2019
Quote:
Originally Posted by RudiC
What is the -C option meant for?
Hi RudiC,
the -C as per ssh manual stands for
Code:
     -C      Requests compression of all data (including stdin, stdout, stderr, and data for forwarded X11, TCP and UNIX-domain connections).  The compression algorithm is the
             same used by gzip(1), and the “level”¯ can be controlled by the CompressionLevel option for protocol version 1.  Compression is desirable on modem lines and other
             slow connections, but will only slow down things on fast networks.  The default value can be set on a host-by-host basis in the configuration files; see the
             Compression option.

The suggested command is printing tha same output as the per my request without tabing the hostname, any idea buddy?
 

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LEARN ABOUT DEBIAN

advdef

AdvanceCOMP Deflate Compression Utility(1)		      General Commands Manual			AdvanceCOMP Deflate Compression Utility(1)

NAME

       advdef - AdvanceCOMP Deflate Compression Utility

SYNOPSIS

       advdef [-z, --recompress] [-0, --shrink-store]
	    [-1, --shrink-fast] [-2, --shrink-normal] [-3, --shrink-extra]
	    [-4, --shrink-insane] [-f, --force] [-q, --quiet]
	    [-h, --help] [-V, --version] FILES...
DESCRIPTION

       The main purpose of this utility is to recompress the data present in the .png, .mng, .gz, .tgz and .svgz files.

       The internal structure of the files isn't changed.  Only the compressed data is modified.

OPTIONS

       -z, --recompress FILES...
	      Recompress  the  specified  files.  If the -1, -2, -3, -4 options are specified it's used the smallest file choice from the previous
	      compressed data and the new compression. If the -0 option is specified the file is always rewritten without any compression.

       -0, --shrink-store
	      Disable the compression. The file is only stored and not compressed. The file is always rewritten also if it's bigger.

       -1, --shrink-fast
	      Set the compression level to "fast".

       -2, --shrink-normal
	      Set the compression level to "normal". This is the default level of compression.

       -3, --shrink-extra
	      Set the compression level to "extra".

       -4, --shrink-insane
	      Set the compression level to "insane". It's VERY SLOW.

       -f, --force
	      Force the use of the new file also if it's bigger.

LIMITATIONS

       The advdef program cannot be used to recompress huge files because it needs to allocate memory for both the complete compressed and  uncom-
       pressed data.

COPYRIGHT

       This file is Copyright (C) 2003, 2004 Andrea Mazzoleni

SEE ALSO

       advpng(1), advmng(1), advzip(1), gzip(1), bzip2(1)

													AdvanceCOMP Deflate Compression Utility(1)
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